METHOD FOR PRODUCTION OF PROTEIN FERMENTOLYSATE OF MUSSEL MEAT Russian patent published in 2012 - IPC A23J1/04 A23L1/333 

FIELD: food industry.

SUBSTANCE: invention relates to food industry. Mussels are milled, dried and mixed with an enzyme preparation. The enzyme preparation is represented by "Protozym" preparation with activity equal to no less than 490 PU/g of proteolytic activity, produced by way of directed fermentation of selected strain Bacillus subtilis. One performs hydrolysis. Water is added to the mixture; the raw material, the enzyme preparation and water are taken at a ratio of 20:1:400. One heats the produced homogenate during 30-40 minutes to a temperature equal to 50°C and maintains it at such temperature while continuously stirring during 10 hours. The liquid fraction is separated. The fermentolysate is concentrated till moisture content is equal to no more than 20%.

EFFECT: invention allows to reduce consumption and the process duration (to 10 hours) and manufacture a product with high content of low-molecular peptides.

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